EP2790744A4 - SURFACE MODIFICATION FOR DIALYSIS CATHETERS - Google Patents
SURFACE MODIFICATION FOR DIALYSIS CATHETERSInfo
- Publication number
- EP2790744A4 EP2790744A4 EP12856710.4A EP12856710A EP2790744A4 EP 2790744 A4 EP2790744 A4 EP 2790744A4 EP 12856710 A EP12856710 A EP 12856710A EP 2790744 A4 EP2790744 A4 EP 2790744A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- surface modification
- dialysis catheters
- catheters
- dialysis
- modification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
- A61L33/0076—Chemical modification of the substrate
- A61L33/0088—Chemical modification of the substrate by grafting of a monomer onto the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
- A61M2025/0046—Coatings for improving slidability
- A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Wood Science & Technology (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161570809P | 2011-12-14 | 2011-12-14 | |
PCT/US2012/069716 WO2013090701A1 (en) | 2011-12-14 | 2012-12-14 | Surface modification for dialysis catheters |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2790744A1 EP2790744A1 (en) | 2014-10-22 |
EP2790744A4 true EP2790744A4 (en) | 2015-06-24 |
Family
ID=48610877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12856710.4A Ceased EP2790744A4 (en) | 2011-12-14 | 2012-12-14 | SURFACE MODIFICATION FOR DIALYSIS CATHETERS |
Country Status (7)
Country | Link |
---|---|
US (1) | US9795762B2 (es) |
EP (1) | EP2790744A4 (es) |
JP (1) | JP6014164B2 (es) |
AU (3) | AU2012352062A1 (es) |
CA (1) | CA2859180A1 (es) |
MX (1) | MX2014007208A (es) |
WO (1) | WO2013090701A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8513305B2 (en) | 2007-05-14 | 2013-08-20 | Research Foundation Of State University Of New York | Induction of a physiological dispersion response in bacterial cells in a biofilm |
JP2015508425A (ja) | 2011-12-14 | 2015-03-19 | センプラス・バイオサイエンシーズ・コーポレイションSemprus Biosciences Corp. | 表面改質したコンタクトレンズ |
WO2013090790A1 (en) | 2011-12-14 | 2013-06-20 | Semprus Biosciences Corp. | Silicone hydrogel contact lens modified using lanthanide or transition metal oxidants |
CA2859194C (en) | 2011-12-14 | 2017-05-30 | Semprus Biosciences Corp. | Multistep uv process to create surface modified contact lenses |
WO2013115917A1 (en) | 2011-12-14 | 2013-08-08 | Semprus Biosciences Corp. | Imbibing process for contact lens surface modification |
JP2015507761A (ja) | 2011-12-14 | 2015-03-12 | センプラス・バイオサイエンシーズ・コーポレイションSemprus Biosciences Corp. | コンタクトレンズ改質のためのレドックス法 |
US9694114B2 (en) | 2013-08-07 | 2017-07-04 | Arrow International, Inc. | Antimicrobial catheters with permeabilization agents |
EP3303420B1 (en) * | 2015-06-02 | 2022-04-06 | University of Washington | Free-standing non-fouling polymers, their compositions, and related monomers |
US20170065750A1 (en) * | 2015-09-03 | 2017-03-09 | Becton, Dickinson And Company | Iv anticoagulant treatment systems and methods |
JP7138702B2 (ja) | 2017-09-22 | 2022-09-16 | ベクトン・ディキンソン・アンド・カンパニー | カテーテルロック溶液としての使用のための4%クエン酸三ナトリウム溶液 |
US11541105B2 (en) | 2018-06-01 | 2023-01-03 | The Research Foundation For The State University Of New York | Compositions and methods for disrupting biofilm formation and maintenance |
AU2020219357A1 (en) * | 2019-02-08 | 2021-08-12 | Rebound Therapeutics Corporation | Lighted cannula system |
CN110893259A (zh) * | 2019-11-11 | 2020-03-20 | 周天敏 | 刷型吸痰管 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403291A (en) * | 1993-08-02 | 1995-04-04 | Quinton Instrument Company | Catheter with elongated side holes |
WO2010065960A2 (en) * | 2008-12-05 | 2010-06-10 | Semprus Biosciences Corp. | Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4636346A (en) * | 1984-03-08 | 1987-01-13 | Cordis Corporation | Preparing guiding catheter |
US5135516A (en) * | 1989-12-15 | 1992-08-04 | Boston Scientific Corporation | Lubricious antithrombogenic catheters, guidewires and coatings |
US5536248A (en) * | 1992-05-11 | 1996-07-16 | Arrow Precision Products, Inc. | Method and apparatus for electrosurgically obtaining access to the biliary tree and placing a stent therein |
US5538512A (en) | 1993-02-25 | 1996-07-23 | Zenzon; Wendy J. | Lubricious flow directed catheter |
JPH07178176A (ja) | 1993-12-24 | 1995-07-18 | Terumo Corp | カテーテル |
US5769882A (en) | 1995-09-08 | 1998-06-23 | Medtronic, Inc. | Methods and apparatus for conformably sealing prostheses within body lumens |
US5603991A (en) | 1995-09-29 | 1997-02-18 | Target Therapeutics, Inc. | Method for coating catheter lumens |
US5911702A (en) | 1997-11-06 | 1999-06-15 | Heartport, Inc. | Methods and devices for cannulating a patient's blood vessel |
US20020156434A1 (en) | 1998-03-13 | 2002-10-24 | Minimed Inc. | Stabilizing catheter for protein drug delivery |
JP3885382B2 (ja) | 1998-10-05 | 2007-02-21 | 株式会社カネカ | 拡張カテーテル |
JP3645107B2 (ja) | 1998-10-27 | 2005-05-11 | テルモ株式会社 | 医療用チューブ |
US6358557B1 (en) | 1999-09-10 | 2002-03-19 | Sts Biopolymers, Inc. | Graft polymerization of substrate surfaces |
US8992454B2 (en) | 2004-06-09 | 2015-03-31 | Bard Access Systems, Inc. | Splitable tip catheter with bioresorbable adhesive |
US7621904B2 (en) | 2004-10-21 | 2009-11-24 | Boston Scientific Scimed, Inc. | Catheter with a pre-shaped distal tip |
US7553387B2 (en) | 2005-10-04 | 2009-06-30 | Ilh, Llc | Catheters with lubricious linings and methods for making and using them |
US7556710B2 (en) | 2005-10-04 | 2009-07-07 | Ilh, Llc | Catheters with lubricious linings and methods for making and using them |
US9974887B2 (en) | 2005-10-04 | 2018-05-22 | Clph, Llc | Catheters with lubricious linings and methods for making and using them |
WO2007100776A2 (en) | 2006-02-28 | 2007-09-07 | Becton, Dickinson And Company | Antimicrobial compositions and methods for locking catheters |
US10188826B2 (en) * | 2006-09-29 | 2019-01-29 | Covidien Lp | Catheters including antimicrobial sleeve and methods of making catheters |
WO2008131017A2 (en) | 2007-04-16 | 2008-10-30 | C. R. Bard, Inc. | Guidewire-assisted catheter placement system |
US20080262300A1 (en) | 2007-04-20 | 2008-10-23 | Usgi Medical, Inc. | Endoscopic system with disposable sheath |
DK2203208T3 (da) | 2007-09-28 | 2019-07-29 | Hollister Inc | Flerlagslugtbarriereslange og kombination af lugtbarriereslange og lugtbarriereopsamlingspose |
EP2205290A2 (en) | 2007-10-31 | 2010-07-14 | Senorx, Inc. | Soft body catheter with low friction lumen |
US20090157002A1 (en) | 2007-12-14 | 2009-06-18 | Csa Medical, Inc. | Catheter having communicating lumens |
EP2233159B1 (en) * | 2007-12-21 | 2014-05-14 | Kyocera Medical Corporation | Medical device and method for manufacture thereof |
US8378011B2 (en) | 2007-12-27 | 2013-02-19 | Boston Scientific Scimed, Inc. | Enhanced durability of hydrophilic coatings |
US8585627B2 (en) * | 2008-12-04 | 2013-11-19 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters configured to monitor biofilm formation having biofilm spectral information configured as a data structure |
EP2352796A1 (en) | 2008-12-05 | 2011-08-10 | Semprus Biociences Corporation | Layered non-fouling, antimicrobial, antithrombogenic coatings |
US20100174245A1 (en) | 2009-01-08 | 2010-07-08 | Ward Dean Halverson | System for pretreating the lumen of a catheter |
EP2579908A4 (en) | 2010-06-09 | 2016-03-23 | Arrow Int Inc | ANTITHROMBOGENIC, ANTIMICROBIAL AND ANTIFOULING COMPOSITIONS WITH GRAFT FORM |
US8574660B2 (en) | 2010-06-09 | 2013-11-05 | Semprus Biosciences Corporation | Articles having non-fouling surfaces and processes for preparing the same without altering bulk physical properties |
-
2012
- 2012-12-14 MX MX2014007208A patent/MX2014007208A/es unknown
- 2012-12-14 EP EP12856710.4A patent/EP2790744A4/en not_active Ceased
- 2012-12-14 US US13/715,066 patent/US9795762B2/en active Active
- 2012-12-14 AU AU2012352062A patent/AU2012352062A1/en not_active Abandoned
- 2012-12-14 CA CA2859180A patent/CA2859180A1/en not_active Abandoned
- 2012-12-14 JP JP2014547481A patent/JP6014164B2/ja not_active Expired - Fee Related
- 2012-12-14 WO PCT/US2012/069716 patent/WO2013090701A1/en active Application Filing
-
2016
- 2016-01-20 AU AU2016200315A patent/AU2016200315A1/en not_active Abandoned
-
2017
- 2017-07-14 AU AU2017204870A patent/AU2017204870A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5403291A (en) * | 1993-08-02 | 1995-04-04 | Quinton Instrument Company | Catheter with elongated side holes |
WO2010065960A2 (en) * | 2008-12-05 | 2010-06-10 | Semprus Biosciences Corp. | Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013090701A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2017204870A1 (en) | 2017-08-03 |
EP2790744A1 (en) | 2014-10-22 |
US20130158517A1 (en) | 2013-06-20 |
AU2012352062A1 (en) | 2014-07-10 |
WO2013090701A1 (en) | 2013-06-20 |
CA2859180A1 (en) | 2013-06-20 |
AU2016200315A1 (en) | 2016-02-18 |
JP6014164B2 (ja) | 2016-10-25 |
MX2014007208A (es) | 2015-04-14 |
JP2015505705A (ja) | 2015-02-26 |
US9795762B2 (en) | 2017-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20140620 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20150522 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61L 29/08 20060101ALI20150518BHEP Ipc: A61L 29/12 20060101AFI20150518BHEP Ipc: A61L 29/14 20060101ALI20150518BHEP Ipc: A61M 25/01 20060101ALI20150518BHEP Ipc: A61L 29/04 20060101ALI20150518BHEP Ipc: A61M 25/00 20060101ALI20150518BHEP |
|
17Q | First examination report despatched |
Effective date: 20160322 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ARROW INTERNATIONAL, INC. |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
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18R | Application refused |
Effective date: 20170421 |